Whether you have a gas furnace, a heat pump or something else, regular upkeep can save you money and keep your home's air cleaner. Andrew King is an award-winning journalist and copywriter from ...

The $5,000 rule has guided the thinking of many people mulling whether to replace or repair their air conditioning systems, ...

When certain rooms in a home are consistently warmer or cooler than others, there may be an obvious cause, like an uninsulated exterior wall or drafty windows. But that's not always the case. If ...

Here are simple ways to help your unit perform during hot summers and heavy AC use.

Mike De Socio is a CNET contributor who writes about energy, personal finance, electric vehicles and climate change. He's also the author of the nonfiction book, "Morally Straight: How the Fight for ...

Today’s high-end products come with the expectation of high efficiency, less fretting about reliability, and the assurance that these are the most sustainable options available on the market.

Rising energy costs and inflation are reshaping HVAC decisions. Learn how homeowners evaluate monthly costs, efficiency, and ...

Home warranties typically cover HVAC systems, but you’ll need to ensure you purchase a plan with the right coverage. Some or all of the mortgage lenders featured on our site are advertising partners ...